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| author | Javier Carrasco <[email protected]> | 2024-11-25 21:16:16 +0000 |
|---|---|---|
| committer | Jonathan Cameron <[email protected]> | 2024-12-07 17:23:41 +0000 |
| commit | 2a7377ccfd940cd6e9201756aff1e7852c266e69 (patch) | |
| tree | f8404cadbc1bf4137b9b906527c3f38da93098cc /net/unix/af_unix.c | |
| parent | iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer (diff) | |
| download | kernel-2a7377ccfd940cd6e9201756aff1e7852c266e69.tar.gz kernel-2a7377ccfd940cd6e9201756aff1e7852c266e69.zip | |
iio: adc: ti-ads8688: fix information leak in triggered buffer
The 'buffer' local array is used to push data to user space from a
triggered buffer, but it does not set values for inactive channels, as
it only uses iio_for_each_active_channel() to assign new values.
Initialize the array to zero before using it to avoid pushing
uninitialized information to userspace.
Cc: [email protected]
Fixes: 61fa5dfa5f52 ("iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()")
Signed-off-by: Javier Carrasco <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jonathan Cameron <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions